baber/WOPTO huggingface dataset:
Patent JP-H08283870-A (JP)
Title: Device for cooling crown variable hearth roll and cooling method therefor
Inventor: IKEDA MOTOKI
IPC: C21D9/56
Filed: 1995-04-14
Abstract: PURPOSE: To provide a cooling device for crown variable hearth roll which is light and compact and easy in the maintenance and has a large crown control effect, and a cooling method therefor. CONSTITUTION: In the device for controlling the crown by cooling the inner part of the hearth roll 2 in a continuous annealing furnace, mist is used as cooling medium and the inner part of the hearth roll is cooled by nozzles 3 for spraying the mist, inserted from the operating side of the hearth roll 2 by cantilever structure to control the crown of the hearth roll.
Patent JP-H04301852-A (JP)
Title: Pattern forming method
Inventor: ITO SHINICHI
IPC: H01L21/027
Filed: 1991-03-29
Abstract: PURPOSE:To enhance etching resistance and also to prevent drop of pattern precision at the time of exposure by using a graft polymerization reaction. CONSTITUTION:The desired resist pattern is obtained on the substrate to be processed by forming an aluminum film 12 on the substrate 11, forming a first layer 13 made of a polymer capable of graft polymerization on the film 12, forming a second layer 14 made of a photosensitive resin on the layer 13, exposing the layer 14 to g line of a mercury lamp having the desired pattern, removing the exposed region of layer 14 to disclose the layer 13, graft-polymerizing the disclosed layer 13 with a monomer to form a graft polymer film 18 on the surface of the layer 13, removing the layer 14 left unexposed, and then, selectively removing the layer 13 by using the polymer film 18 as a mask.
Patent JP-S5213984-A (JP)
Title: Method and device for packing the end of rolls
Inventor: KATAOKA HIROSHI
IPC: B65B25/14
Filed: 1975-07-23
Abstract: PURPOSE: To mechanize the packing of kinds of rolls in comparatively large diameter and also improve appearance of the packing, especially that the end side of the roll. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59206307-A (JP)
Inventor: DEBITSUDO JIEEMUZU ENSUKOAA
IPC: A61K35/08
Filed: 1984-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09284654-A (JP)
Title: Drive method for solid-state image pickup element
Inventor: ITAKURA KEIJIRO
IPC: H04N5/341
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To expand a dynamic range of the element by dividing a vertical video period into a plurality of number and transferring a signal charge having been stored in a photoelectric conversion section for each division storage period to a vertical transfer section independently so as to increase a saturated charge of the photoelectric conversion section. SOLUTION: A vertical video period is bisected and the moment when a 1st storage period is finished, a 1st signal charge stored in a photoelectric conversion section 1 of a light receiving section is shifted to a vertical transfer section 2 of the light receiving section (b). The 1st signal charge stored in the 1st storage period is transferred to a 1st storage section 3-1 based on an FIT transfer pulse (c). The moment when the 2nd storage period is finished in the same blanking period, the 2nd signal charge stored in the photoelectric conversion section 1 is transferred similarly to the 1st storage section 3-1 and the 1st signal charge having been stored in the photoelectric conversion section 1 is transferred from the 1st storage section 3-1 to the 2nd storage section 3-2.
Patent JP-S58205161-A (JP)
Title: Developer for electrostatic charge image
Inventor: INOUE SAJIROU
IPC: C09D11/00
Filed: 1982-05-26
Abstract: PURPOSE:To obtain a titled developer of a dry type suitable for use in a thermal fixation method by using a special shapeless polyester resin as a core material and coating the same with a thermoplastic resin into capsule structure. CONSTITUTION:A shapeless polyester resin having <=60 deg.C glass transition temp., 60-130 deg.C softening point, and about 2,000-20,000 number average mol.wt. is used as a binder resin. More specifically, a core material consisting of (A) said binder resin and a coloring agent is coated with (B) a vinyl base polymer having >=55 deg.C glass transition temp., 100-150 deg.C softening temp., >=150,000Mw and >=5Mw/Mn (Mw is weight average mol.wt., Mn is number average mol.wt.) by using a spray drying method or the like, whereby a developer for electrostatic charge image is formed.
Patent JP-S63254263-A (JP)
Title: Belt type continuously variable transmission
Inventor: FUJII JIRO
IPC: F16H37/02
Filed: 1987-04-10
Abstract: PURPOSE:To surely carry out shift operation by assisting the swing operation by squeezing a contact member between a color member and allowing said contact member to be interlocked with a rotary shaft, when a movable sheave is shift-operated to a fixed sheave side by a swing operating arm. CONSTITUTION:When a movable sheave 30 is shifted to a fixed sheave 29 side by the swing operation of an operating arm 20, a contact member 21 is nipped by a color member 19 and the movable sheave 30 through a bearing 25, and interlocked with a rotary shaft 2a supplied from a transmission case 2. Therefore, the contact arm 26 of the contact member 21 which projects outwardly in the radial direction of the rotary shaft 2a contacts the edge part 20b on the operation side of the swing operation arm 20, and presses said edge part 20b in the operation direction, and assists the swing operation. Therefore, even if the manual operation force of the swing operation arm is small, the movable sheave can be surely shifted.
Patent JP-H09278236-A (JP)
Title: Rolled paper carrying truck
Inventor: HASEGAWA YASUNORI
IPC: B65H19/10
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To easily rotate a turntable manually so as to direct the unwinding direction of rolled paper in a prescribed direction by providing a detent type ball plunger for positioning the rotational direction of the turntable in a base frame. SOLUTION: When a turntable 24 supported by a base frame 23 so as to be rotated is rotated to a prescribed position, the ball 25a of the detent type ball plunger 25 is fitted in a recess 24a provided in the turntable 24 and the position of the turntable 24 is divided. By providing such a web paper turning function in a truck 21, even when the unwinding direction of web paper placed on the turntable 24 of the truck 21 is different from a prescribed direction, the rolled paper is directed in a prescribed direction on the truck 21 without unloading the rolled paper from the truck 21, and the rolled paper is smoothly handled.
Patent JP-S60234752-A (JP)
Title: Flux for continuous casting of steel
Inventor: NAGANO YUTAKA
IPC: B22D11/111
Filed: 1984-05-07
Abstract: PURPOSE:To prevent cracking of a billet surface and to enable direct rolling without cooling of a billet by limiting the amt. of the gas to be incorporated into a flux and preventing formation of foam in the flux to be admitted between the billet and a casting mold. CONSTITUTION:The flux for continuous casting of steel is of <=15mlamt. of the gas to be generated (for each 100g of a slag forming agent) at the melting temp. of the flux -1,400 deg.C after carbon as an adjusting agent for melting is burned away at <=700 deg.C and consists of the slag forming agent and adjusting agent for melting. The formation of foam in the flux melted and admitted between the billet and the mold is prevented by such flux, by which the surface crack of the billet is prevented and the billet after casting is directly rolled without being cooled.
Patent JP-H10278508-A (JP)
Title: Pneumatic tire
Inventor: KOMATSUKI MASATO
IPC: B60C9/22
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To take a balance between the high-speed performance and comfortableness of riding by spirally winding a band-like ply provided with a compound cord, which is obtained by twisting aramid strand and nylon strand and of which dynamic elastic modulus is restricted in a specified range, in nearly parallel with a tire equator so as to form a band layer. SOLUTION: As a cord 9 of a band layer, a compound cord obtained by twisting an aramid strand 9A, which is formed by twisting an aramid filament, and a nylon strand 9B, which is formed by twisting a nylon filament, is used. This compound cord has a viscoelasticity characteristic that dynamic elastic modulus E* thereof per each one cord at 80 deg.C is 340 kgf or more and that dynamic elastic modulus E* per each one cord at 120 deg.C is 290 kgf or less. Since the dynamic elastic modulus E* in the high temperature condition is set low, this cord is soft in a practical traveling speed area corresponding to a low frequency, and comfortableness of riding is obtained.
Patent JP-S5214738-A (JP)
Title: Process for preparation of anisaldehyde
Inventor: MATSUOKA MANABU
IPC: C07C45/33
Filed: 1975-07-21
Abstract: PURPOSE: Anisaldehyde is prepared in high selectively and high yield by the gasphase oxidation of methoxytoluene using a catalyst containing vanadium oxide, phosphorus oxide and potassium sulfate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58208558-A (JP)
Inventor: HIBINO YOUZOU
IPC: F25B15/00
Filed: 1982-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5519259-A (JP)
Title: Easily absorbable prodrug of halogen-containing glucocorticosteroid and its drug composition
Inventor: NIKORASU ESU BOODAA
IPC: C07J71/00
Filed: 1979-07-13
Abstract: NEW MATERIAL:A compound of formula I: [R 1  and R 11  are H, F, or Cl; R 2  is OH, -OCOR 7  R 7  is H, etc.); R 3  and R 4  are H or 1W8C alkyl groups; R 5  is H or -COOR 7  group; R 6  is OH, F, etc.; R 9  is H, 1W8C alkyl group, etc.; the compound may be a pharmaceutically acceptable salt when R 10  is H; Z is oxo, β-OH, etc.; the broken line may be double bond; the wavy line is α-or β-coordination].  
     EXAMPLE: 21-Acetyloxy-9α-fluoro-11β, 17α-dihydroxypregn-4-en-20-one-3,2'- spiro(4'-carbethoxy-1',3'-thiazolidine).  
     USE: Anti-inflammatory drugs, and easily absorbable prodrugs.  
     PROCESS: A compound of formula I wherein the 3-position is keto group is reacted with a compound of formula II in the presence of an organic base in an organic solvent, if necessary, the base itself as a solvent, to give the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02269782-A (JP)
Title: Epoxy resin coating composition
Inventor: MINE SHIGEO
IPC: C09D163/00
Filed: 1989-04-11
Abstract: PURPOSE:To prepare an epoxy resin coating compsn. which enables the application all the year round and has an excellent chemical resistance, esp. a long-term resistance to methanol, by compounding a bisphenol A type solid epoxy resin as the major component and a Mannich base of a specific recipe as the curing agent. CONSTITUTION:An epoxy resin coating compsn. is prepd. by compounding a bisphenol A type solid epoxy resin as the major component and a Mannich base obtd. by reacting a phenol, formaldehyde, and a polyamine as a curing agent in an amt. of the active hydrogen atom of the Mannich base of 0.7-1.2 equivalents, pref. 0.9-1.0 equivalent, per equivalent of the epoxy group. The recipe for the Mannich base usable as the curing agent is in the area surrounded by four straight lines y=x+60, y=x+20, x=100, and x=210 (pref. 200) wherein x is the number of moles of formaldehyde and y is the number of moles of the phenol each based on 100 moles of the polyamine.
Patent JP-S61263960-A (JP)
Inventor: DEEBITSUDO II HOUITSUTORINGAA
IPC: C09K23/32
Filed: 1986-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0845685-A (JP)
Title: Stable circuit for gas discharge lamp
Inventor: RUISU ROBAATO NERON
IPC: H05B41/282
Filed: 1995-04-17
Abstract: PURPOSE: To dispense with the need for a transformer winding by installing a starting circuit via an electric current detection winding and playback controlling of a switch by overlapplying starting electric current pulses. CONSTITUTION: A starting circuit 124 comprises a starting capacitor CS, and the capacitor CS is charged to a starting voltage through resistor R1 and R2 connected in series. The resistors R1 and R2 are connected with a bus conductive wire 110, and an instantaneous on-switch 126 is connected between the capacitor CS and a transformer winding T3 . The nominal voltage between both ends of the winding T3 is lower than about 1 V and the nominal winding ratio to gate circuit windings R1 ,2 is 1:11, and the voltage of the windings R1 and T2 is limited to be about 8 V by Zener diode pair 121, 123. When the capacitor CS is charged to the starting voltage, the capacitor CS is discharged through the transformer winding T3 .  Consequently, starting electric current pulses are overlapped to the winding T3 and added to the electric current of a resonance capacitor CR flowing in the winding T3 and the voltage of the capacitor CS can be kept lower than the starting voltage.
Patent JP-H02267727-A (JP)
Title: Magnetic recording medium
Inventor: KANAI HIROYUKI
IPC: C09D175/00
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in durability by incorporating an ether compd. expressed by the specified formula into a magnetic layer on a nonmagnetic supporting body. CONSTITUTION:The ether compd. expressed by the formula (wherein R1 is a hydrocarbon group of 2 - 30 carbons, R2 and R3 are hydrogen atom, aliphatic hydrocarbon group of 1 - 8 carbons or aryl group) is added by 0.05 - 15pts.wt. into 100pts.wt. of the magnetic material. If required, esters such as butyl stearate, fatty acid such as oleic acid or hydrocarbon such as squalene may be used as a lubricant. The ether compd. may be mixed in the coating material before coating, or diluted in a solvent such as isopropyl alcohol and applied and dried on the coating film to impregnate the film. The magnetic layer comprises magnetic powder, abrasive and antistatic dispersed in a binder such as polyurethane. By this method, the obtd. medium has good lubricating property and excellent durability.
Patent JP-S5214326-A (JP)
Title: Data processor unit
Inventor: MATSUO TOSHIHISA
IPC: G06F9/00
Filed: 1975-07-25
Abstract: PURPOSE: To improve performance by I/o interrupting in the processor unit idle time to shorten the over head time for the next command. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5425362-A (JP)
Title: Axle fastening mechanism
Inventor: TAKEMURA AKIRA
IPC: F16B3/00
Filed: 1977-07-29
Abstract: PURPOSE: To scheme out improvement of durability and augmentation of transfer torque by decreasing the maximum stress value on the surface of an axle together with equalizing the stress distribution in the axial direction of the axle in an axle fastening mechanism fasteningly tucked the axle and a boss through a tangential key. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62245282-A (JP)
Title: Fixing device of dry plate
Inventor: KATAYAMA SHINICHI
IPC: G03H1/04
Filed: 1986-04-18
Abstract: PURPOSE:To improve the performance of a hologram for exposure and the rate of non-defective articles by projecting a push pin to the center part of a dry plate from the device side to fix it and preventing warp of the dry plate. CONSTITUTION:A revolving shaft 20 of a dry plate holder 14 and a center shaft 21 which rotates a mask 18 are constituted coaxially (e), and a push pin 22 which retains the center of a dry plate 15 is vertically movably provided in the center shaft 21 of the mask 18. Before the dry plate 15 is inserted, a spring clamp of a dry plate holder 14 is attracted by a solenoid or the like and is not placed in the dry plate clamping position. When the dry plate 15 is inserted, the attraction of the solenoid or the like is released, and the dry plate 15 is pressed to the reference side by the spring pressure of the spring clamp and is held. In this state, the positioning operation is performed by a moving stage 13. When the movement of the dry plate holder 14 is terminated, the solenoid or the like is attracted to move the spring clamp backward, and the push pin 22 provided on the side of the mask 18 is manually rotated to engage a pin 24 with a recessed part 26 of the center shaft 21, and the center of the dry plate 15 is pushed by the pressure of a spring 23 to prevent warp of the dry plate 15.
Patent JP-S63255907-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: KOBAYASHI AKIO
IPC: H01F7/02
Filed: 1987-04-13
Abstract: PURPOSE:To improve anti-corrosion by providing a thin film of Al or a specific Al-M alloy on the surface of an R-B-Fe magnet and further, by providing a chromate film with a chromic acid aqueous solution which contains at least Fe and CN ions. CONSTITUTION:On the surface of an R-B-Fe magnet consisting of essential elements R (at least one of rare earth elements which contain Y), B and Fe, a thin film of Al or an Al-M alloy (M is at least one of Mg, Si, Ti, V, Cr, Mn, Cu, Zn and Zr) is provided. Further, a chromate film is provided with a chromic acid aqueous solution which contains at least Fe and CN ions and further, a resin layer is provided as required. This can find an Al void and can obtain excellent anticorrosion performance.
Patent JP-S61247784-A (JP)
Title: Liquid crystal composition
Inventor: KATO SHINJI
IPC: C09K19/54
Filed: 1985-04-25
Abstract: PURPOSE:To obtain a liquid crystal compsn. free of occurrence of foaming, by adding a specific polydialkylsiloxane to a basic mixed liq. crystal material. CONSTITUTION:20-1,000ppm polydialkysiloxane of the formula (wherein R is an alkyl or fluoroalkyl; and n is an integer of 1-100) is added to a basic mixed crystal material such as PCH mixed liq. crystal material, diphenyl mixed liq. crystal material or ECH mixed liq. crystal material to obtain a liq. crystal compsn. having a surface tension of 30.0 dyne.cm or less.
Patent JP-S59215684-A (JP)
Inventor: AMANO HIROSHI
IPC: H01R11/01
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5716349-A (JP)
Title: Method and apparatus for measuring pellet strength
Inventor: SATOU TAKAO
IPC: B01J2/22
Filed: 1980-07-04
Abstract: PURPOSE:To measure strength of pellets in a short time by receiving the ultrasonic  signal generated in the granulation process while the pellets are produced. CONSTITUTION:Dried powder of raw material is precompressed by a screw feeder 3 and supplied to rollers 1, 1'. The roller 1' is always given pressure by a spring 5. On the surface of the rollers many pockets 10, which have the same shape as pellets are expected to have, are provided and the powder is compressed into pellets in those pockets. Compression pressure. The powder receives a monotonously increasing compression pressure and shearing stress, large enough to overcome the slipping  force of granules, attraction force between molecules and attraction force of adsorption layer. These pressures and stresses given to the pellets generate ultrasonic  waves, which are transformed into electric signals by receiving heads 8a-8d and  the signals are received by brushes 7a-7d and a slip-ring 6. The strength of the  pellets can be measured by observing amplitude, and the frequency components or  the frequency of the generation of the ultrasonic wave.
Patent JP-S57206609-A (JP)
Title: Solution for external use
Inventor: ASANO SHIYUUICHI
IPC: A61P17/00
Filed: 1981-06-12
Abstract: PURPOSE: A solution for external use that is prepared by adding dibenzylidene solbitol to a solution contaning an anti-inflammatory analgesic in a solvent of water, a lower alcohol, further preferably a dihydric alcohol, thus continuing the effect of the active ingredient and giving a comfortable feel, when applied.  
     CONSTITUTION: An active ingredient, such as anti-inflammatory analgesic, e.g. methyl salicylate, is dissolved in a solvent consisting of water, a lower alcohol such as ethanol or isoprapanol and, preferably a dihydric alcohol such as propylene glycol, at a weight ratio of (5W15):(90W65):(5W15). Then, dibenzylidene sorbitol is added to the above composition by 0.05W1w/v% to give the objecctive solution for external use. This solution forms a gel, when applied on a skin and the lower alcohol evaporates up, gives comfortable feefing without sticking. Further the solution is fast effective and keeps durable effect. The solution contains a film-forming macromolecular compound by 0.1W10w/v% based on the total solution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5517469-A (JP)
Title: Vertical measurement method for building
Inventor: KIMUTA NORIO
IPC: G01C9/12
Filed: 1978-07-24
Abstract: PURPOSE: To avoid the error due to external conditions such as wind, by performing measurement, through the location of the heart consisting of free frame, weight and pointer in the hollow prism.  
     CONSTITUTION: The support frame 2 is horizontally fixed inside the lower end in the hollow prism 1 from the front center to the back center, the rectangular free frame 4 providing the pin shaft 3 at the inner center is inserted to the support frame 2, the lower end of the pin shaft 3 is mounted on the concave of anti-cone provided at the upper surface of the support frame 2, the free frame 4 is vertically suspended with the weight 5 hung at the lower center of the free frame 4, the scale plate 8 grading the vertical line 7 at the center is placed traversally in the hollow prism 1 by opposing with the back end of the pointer 6 projected from the upper center of the free frame 4, one side surface of the hollow prism 1 is in contact with the pillar, and vertical measurement is made by referencing the pointer 6 and the vertical line 7 of the scale plate 8 from the window 9 of the hollow prism 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02270489-A (JP)
Title: Error data correction device for video signal
Inventor: TSUKASAKI HISANOBU
IPC: H04N19/85
Filed: 1989-04-12
Abstract: PURPOSE:To attain error data correction with high accuracy and simple circuit constitution by providing an arithmetic device executing the arithmetic operation of (A+B-C) (A is a sample data at one preceding position of an error sample data in time series, B is a sample data at a position at one succeeding position and C is a sample data at two preceding position). CONSTITUTION:A correction device uses a data of one preceding position (output of a register 5) of a sample data being an error sample data (output of a register 4), a data of one succeeding data (output of a register 3) and a data after one scanning period (output of a register 2) to correct the error sample data (output of the register 4). Let H in figure be an error data, then the correcting operation is (J+G-N). An adder 6 executes a term of (J+G) in the correction operation of (J+G-N), and a 2's complement circuit 8 and an adder 7 execute the part of the subtraction in the correction calculation of (J+G-N). In this embodiment, when 3 points of data (left, right and lower parts on a television screen) with respect to the error data are correct, error correction is attained.
Patent JP-H04322751-A (JP)
Title: Movable chute for grinder
Inventor: HIDAKA ETSUZO
IPC: B02C19/16
Filed: 1991-04-23
Abstract: PURPOSE:To prevent the flown up granules from being deposited to the inside in a movable chute capable of supply or discharge of the granules in the vertical direction for a grinding chamber wherein eccentrically rotary vibration is performed in the horizontal direction. CONSTITUTION:The upper end part of a swivel chute 54 is freely turnably connected to the lower part of an upper chute 51 via a spherical bearing 53. The lower end part of this swivel chute 54 is inserted into a socket member 58 positioned to the lower part. This lower end part is freely turnably engaged with an elastic sealing material 60 arranged to the inner circumference of this socket member 58. The upper end of the swivel chute 54 is formed into a spherical sealing face 55. A sealing member 56 is pressure-bond to seal this upper end of the swivel chute 54. The lower end part of the swivel chute 54 is sealed by the elastic sealing material 60. Granules are dropped and supplied or dropped and discharged in the vertical direction through the upper chute 51 and the swivel chute 54 for a grinder equipped with a grinding vessel 20 which is eccentrically rotated and vibrated.